package com.nuo.laboratory.juc.keyword;

import org.junit.Test;

import java.util.Map;
import java.util.TreeMap;

/**
 * @author LGC
 * @date 2022/3/21 10:08
 */
public class KeywordTest {

    @Test
    public void synchronizedBlockTest() {
        synchronized (KeywordTest.class) {
            System.out.println(1232);
        }
    }
}
